Etymology Explorer › English

Where does “un-” come from?

un- (English) comes from Middle English un-, from Old English un-, from Proto-West Germanic un-, from Proto-Germanic un-, from Proto-Indo-European n̥-, from Proto-Indo-European ne — not.

un- (English): not; absent; lacking; not; negative; contrary to...

Definitions

  1. not; absent; lacking; not; negative; contrary to...

Ancestry of “un-”, step by step

StepLanguageWordMeaning
1Middle Englishun-—
2Old Englishun-negation or absence of: un-, non-; bad; forms...
3Proto-West Germanicun-not, un-
4Proto-Germanicun-not, un-
5Proto-Indo-Europeann̥-not, un-
6Proto-Indo-Europeannenot

Words derived from “un-”

  • unknown
  • unusual
  • uncertainty
  • unexpected
  • unconscious
  • unfortunate
  • uncertain
  • unhappy
  • unnecessary
  • uncomfortable
  • unemployment
  • unfortunately
  • unwilling
  • uncommon
  • unjust
  • unstable
  • unreasonable
  • unusually
  • unaware
  • unlimited
  • unsuccessful
  • unconsciously
  • unfamiliar
  • unprecedented
Every word from Proto-Indo-European ne →